| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5520.0 | USD | 20201216 |
| Unknown | China national standards | MT | 460.0 | USD | 20201216 |
| Unknown | China national standards | MT | 2810.0 | USD | 20201216 |
| Unknown | China national standards | MT | 450.0 | USD | 20201216 |
| Unknown | China national standards | MT | 8340.0 | USD | 20201216 |
| Unknown | China national standards | MT | 450.0 | USD | 20201216 |
| Unknown | China national standards | MT | 8330.0 | USD | 20201215 |
| Unknown | China national standards | MT | 3900.0 | USD | 20201215 |
| Unknown | China national standards | MT | 4230.0 | USD | 20201215 |
| Unknown | China national standards | MT | 840.0 | USD | 20201215 |